- added a blinking effect on shield when it has low level of energy - exit in beneath is visible from a greater distance - enemies pause for a moment when the player should look at the elevator in "up" - player is reminded about the elevator in "up" after a while - fixed horizontal scaling preview - the grid in options always shows how it would look like with the currently selected horizontal scaling - fixed missing collision at the train platform in prelude - fixed incorrectly ending tasks that could lead to a crash - fixed crash on checking if a path is valid when part of the world got removed